| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 52.53.226.229 | 600s | ec2-52-53-226-229.us-west-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 52.52.0.0/15 | 🇺🇸 United States | San Jose |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | webhotel23.webhosting.dk | 157.250.160.43 | webhotel23.webhosting.dk | AS3342 Cibicom A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 52.53.226.229 |
| 🔶 Autoconfig | 52.53.226.229 |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.webhotel23.webhosting.dk | DANE-TA · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| SMTP _25._tcp.webhotel23.webhosting.dk | DANE-EE · SPKI · SHA-256 | FA4EFC305AA17A4FEEE8B29B2DAA8847… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2017013159 |
| Primary NS (MNAME) | ns1pri.webhosting.dk |
| Responsible (RNAME) | hostmaster@webhosting.dk |
| Refresh | 21600s |
| Retry | 3600s |
| Expire | 14515200s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-08-09 22:18:17 | 971ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-07-03 04:09:12 | 933ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-27 08:59:40 | 832ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-25 14:58:51 | 4392ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-21 15:16:16 | 1172ms | 0 NS 0 A 0 MX | ❓ Unknown | View |
| 2026-06-17 03:43:33 | 428ms | 5 NS 1 A 1 MX | 🔒 Secure | View |
| 2026-06-17 03:40:34 | 692ms | 5 NS 1 A 1 MX | 🔒 Secure | View |